Question:
The catalyst used for the isomerisation of n-alkanes to branched chain alkanes is:
The catalyst used for the isomerisation of n-alkanes to branched chain alkanes is:
Show Hint
AlCl$_3$/HCl acts as an efficient catalyst in isomerization of alkanes, especially to increase fuel efficiency (octane rating).
Updated On: Jun 4, 2025
- Anhy. AlCl$_3$/HCl
- Mo$_2$O$_3$
- FeCl$_3$
- TiCl$_4$ + R$_3$Al
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Isomerization of n-alkanes to branched alkanes (to improve octane number in fuels) is catalyzed by Lewis acids like anhydrous AlCl$_3$ in the presence of HCl gas. This is a standard method in petrochemical industries.
Was this answer helpful?
0
0
Top Questions on Organic Chemistry
- Write any two differences between SN\(_1\) and SN\(_2\) reactions. Which of the following compounds would undergo SN\(_1\) reaction faster and why?
- CBSE CLASS XII - 2025
- Chemistry
- Organic Chemistry
- Which compound undergoes SN1 reaction faster?
- CBSE CLASS XII - 2025
- Chemistry
- Organic Chemistry
- How do you explain the following?
(a) Presence of an aldehydic group in glucose.
(b) Presence of five −OH groups in glucose.- CBSE CLASS XII - 2025
- Chemistry
- Organic Chemistry
- The gas evolved when methylamine reacts with HNO\textsubscript{2 is:}
- CBSE CLASS XII - 2025
- Chemistry
- Organic Chemistry
- The reagent that can be used to convert benzenediazonium chloride to benzene is:
- CBSE CLASS XII - 2025
- Chemistry
- Organic Chemistry
View More Questions
Questions Asked in AP EAPCET exam
- If \(x^2 + y^2 = 25\) and \(xy = 12\), then what is the value of \(x^4 + y^4\)?
- If \( i = \sqrt{-1} \), then \[ \sum_{n=2}^{30} i^n + \sum_{n=30}^{65} i^{n+3} = \]
- AP EAPCET - 2025
- Complex numbers
- If $ 0 \le x \le 3,\ 0 \le y \le 3 $, then the number of solutions $(x, y)$ for the equation: $$ \left( \sqrt{\sin^2 x - \sin x + \frac{1}{2}} \right)^{\sec^2 y} = 1 $$
- AP EAPCET - 2025
- Functions
- The number of all five-letter words (with or without meaning) having at least one repeated letter that can be formed by using the letters of the word INCONVENIENCE is:
- AP EAPCET - 2025
- Binomial Expansion
- If \( \log_2 3 = p \), express \( \log_8 9 \) in terms of \( p \):
- AP EAPCET - 2025
- Exponential and Logarithmic Functions
View More Questions